package com.lhm.mapper;

import com.lhm.entity.Student;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

/**
 * @Author: lhm
 * @Date: 2020/12/4 17:33
 * 4
 */
@Mapper
public interface StudentMapper {
    List<Student> findAll();

    int savtBatch(List<Student> students) throws Exception;


}
